arch: Make board selection choices optional

By making the board selections optional, every defconfig will include
the board selection when running savedefconfig so if a new board is
added to the top of the list of choices the former top's defconfig will
still be correct.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: Tom Rini <trini@konsulko.com>
This commit is contained in:
Joe Hershberger 2015-05-12 14:46:23 -05:00 committed by Tom Rini
parent 698a12bef9
commit a26cd04920
54 changed files with 56 additions and 0 deletions

View file

@ -14,6 +14,7 @@ config LEON3
choice
prompt "Board select"
optional
config TARGET_GRSIM_LEON2
bool "GRSIM simulating a LEON2 board"